CN103282595A - 横向接合组件 - Google Patents

横向接合组件 Download PDF

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Publication number
CN103282595A
CN103282595A CN2011800621302A CN201180062130A CN103282595A CN 103282595 A CN103282595 A CN 103282595A CN 2011800621302 A CN2011800621302 A CN 2011800621302A CN 201180062130 A CN201180062130 A CN 201180062130A CN 103282595 A CN103282595 A CN 103282595A
Authority
CN
China
Prior art keywords
horizontal
conjugative component
sleeve pipe
flange
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011800621302A
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English (en)
Chinese (zh)
Inventor
J·哈伦德巴克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Welltec AS
Original Assignee
Welltec AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Welltec AS filed Critical Welltec AS
Publication of CN103282595A publication Critical patent/CN103282595A/zh
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • E21B41/0042—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches characterised by sealing the junction between a lateral and a main bore
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
CN2011800621302A 2010-12-22 2011-12-21 横向接合组件 Pending CN103282595A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10196416.1A EP2469012B1 (en) 2010-12-22 2010-12-22 Lateral junction assembly
EP10196416.1 2010-12-22
PCT/EP2011/073615 WO2012085102A1 (en) 2010-12-22 2011-12-21 Lateral junction assembly

Publications (1)

Publication Number Publication Date
CN103282595A true CN103282595A (zh) 2013-09-04

Family

ID=43825324

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800621302A Pending CN103282595A (zh) 2010-12-22 2011-12-21 横向接合组件

Country Status (10)

Country Link
US (1) US20130284460A1 (ru)
EP (1) EP2469012B1 (ru)
CN (1) CN103282595A (ru)
AU (1) AU2011347269C1 (ru)
BR (1) BR112013015369A2 (ru)
CA (1) CA2822752A1 (ru)
DK (1) DK2469012T3 (ru)
MX (1) MX2013007156A (ru)
RU (1) RU2013133166A (ru)
WO (1) WO2012085102A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2806772C (en) 2010-07-28 2018-08-28 Packers Plus Energy Services Inc. Wellbore lateral liner placement system
WO2016010530A1 (en) * 2014-07-16 2016-01-21 Halliburton Energy Services, Inc. Multilateral junction with mechanical stiffeners
WO2016099439A1 (en) * 2014-12-15 2016-06-23 Halliburton Energy Services, Inc. Wellbore sealing system with degradable whipstock

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998009053A2 (en) * 1996-08-30 1998-03-05 Baker Hughes Incorporated Method and apparatus for sealing a junction on a multilateral well
US20040182578A1 (en) * 2002-05-02 2004-09-23 Halliburton Energy Services, Inc. Expanding wellbore junction
US7090022B2 (en) * 2002-04-12 2006-08-15 Halliburton Energy Services, Inc. Sealed multilateral junction system
US20070221380A1 (en) * 2002-09-24 2007-09-27 Restarick Henry L Surface controlled subsurface lateral branch safety valve
CN101397889A (zh) * 2007-04-17 2009-04-01 普拉德研究及开发股份有限公司 用于钻井泄流井眼配置的柔性衬管
CN101538997A (zh) * 2008-03-21 2009-09-23 普拉德研究及开发股份有限公司 具有集成传感器的井下井阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297988B (en) * 1992-08-07 1997-01-22 Baker Hughes Inc Method & apparatus for locating & re-entering one or more horizontal wells using whipstocks
US5388648A (en) 1993-10-08 1995-02-14 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means
US5787987A (en) * 1995-09-06 1998-08-04 Baker Hughes Incorporated Lateral seal and control system
US6283208B1 (en) * 1997-09-05 2001-09-04 Schlumberger Technology Corp. Orienting tool and method
WO2001090533A1 (en) * 2000-05-22 2001-11-29 Smith International, Inc. Sealed lateral wellbore junction
US7275598B2 (en) * 2004-04-30 2007-10-02 Halliburton Energy Services, Inc. Uncollapsed expandable wellbore junction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998009053A2 (en) * 1996-08-30 1998-03-05 Baker Hughes Incorporated Method and apparatus for sealing a junction on a multilateral well
US7090022B2 (en) * 2002-04-12 2006-08-15 Halliburton Energy Services, Inc. Sealed multilateral junction system
US20040182578A1 (en) * 2002-05-02 2004-09-23 Halliburton Energy Services, Inc. Expanding wellbore junction
US20070221380A1 (en) * 2002-09-24 2007-09-27 Restarick Henry L Surface controlled subsurface lateral branch safety valve
CN101397889A (zh) * 2007-04-17 2009-04-01 普拉德研究及开发股份有限公司 用于钻井泄流井眼配置的柔性衬管
CN101538997A (zh) * 2008-03-21 2009-09-23 普拉德研究及开发股份有限公司 具有集成传感器的井下井阀

Also Published As

Publication number Publication date
EP2469012B1 (en) 2013-09-04
BR112013015369A2 (pt) 2016-09-20
DK2469012T3 (da) 2013-12-09
AU2011347269B2 (en) 2015-02-19
EP2469012A1 (en) 2012-06-27
CA2822752A1 (en) 2012-06-28
AU2011347269A1 (en) 2013-05-02
US20130284460A1 (en) 2013-10-31
RU2013133166A (ru) 2015-01-27
MX2013007156A (es) 2013-07-29
AU2011347269C1 (en) 2016-02-25
WO2012085102A1 (en) 2012-06-28

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PB01 Publication
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Application publication date: 20130904

WD01 Invention patent application deemed withdrawn after publication